Quantitative Aptitude - Arithmetic Ability Questions

Bunty had candies and chewing gums in his sweet box in the ratio 7 : 13. After he has eaten 8 candies and 11 chewing gums the ratio became 1 : 2. How many candies does he have now?

Point A divides segment BC in the ratio 1:3. Co-ordinates of B are (4,-4) and C are (0,6). What are the co-ordinates of point A?

What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)

21.003 × 39.998 –209.91 = 126× ?

When a discount of 20% is given on a lunch buffet, the profit is 42%. If the discount is 15%, then the profit is

A sum amounts to Rs 7727.104 at the rate of 12% per annum compounded annually after three years. What is the value of principal (in Rs)?

If θ is positive acute angle and 4sin2θ = 3, then the value of tan θ - cot θ/2 is

The population of a town is 200000. It increases annually at the rate of 10%. What will be the population after 2 years?

If on a Sale there is 30% discount on the marked price of Rs 2500, but the sale is done at Rs 1400 only. What additional discount (in %) did the customer get?